EP 1657462 A1 20060517 - Clutch facing
Title (en)
Clutch facing
Title (de)
Kupplungsreibbelag
Title (fr)
Garniture d'embrayage
Publication
Application
Priority
JP 2004330747 A 20041115
Abstract (en)
A clutch facing (10) has cut portions (11) or flat smooth surfaces at locations that get in planar contact with a cushion plate (3) when fixed thereto. An anti-elastic (reinforcing) portion (12) is provided between the flat smooth surfaces so as to lessen an elastic deformation in an elasticity direction that may be given from the cushion plate (3). The anti-elastic portion (12) has a reinforcing part (21) of a given width from an outer circumferential edge to an inside, a reinforcing part (22) of a given width from an inner circumferential edge to an outside and one or more reinforcing part (23) of a given width provided between them so as to extend in a circumferential direction. The clutch facing (10) makes a thickness of the reinforcing parts the same as the flat smooth surfaces, while making the other portion thinner except the reinforcing parts (21 to 23).
IPC 8 full level
F16D 13/64 (2006.01)
CPC (source: EP)
F16D 13/64 (2013.01); F16D 2013/642 (2013.01)
Citation (applicant)
- JP 2001012498 A 20010116 - FCC KK
- JP 2000037797 A 20000208 - AISIN CHEM
Citation (search report)
- [X] GB 2384034 A 20030716 - AP TMF LTD [GB]
- [X] US 5337870 A 19940816 - HAYS BILL J [US]
- [X] DE 4039247 A1 19910613 - LUK LAMELLEN & KUPPLUNGSBAU [DE]
- [X] US 2392246 A 19460101 - MORRIS KATCHER
- [X] FR 2849126 A1 20040625 - VALEO MATERIAUX DE FRICTION [FR]
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05024906 A 20051115; JP 2004330747 A 20041115